sc: stop linking openssl in scopencl library

Change-Id: I6618ac1d469e9a45bac30b2a1d94711f43ee5ed7
diff --git a/sc/Library_scopencl.mk b/sc/Library_scopencl.mk
index 2fb8cfc..1f03ad5 100644
--- a/sc/Library_scopencl.mk
+++ b/sc/Library_scopencl.mk
@@ -21,7 +21,6 @@ $(eval $(call gb_Library_use_sdk_api,scopencl))

$(eval $(call gb_Library_use_externals,scopencl,\
        boost_headers \
        openssl \
))

$(eval $(call gb_Library_use_libraries,scopencl,\